User`s manual

U.S. Robotics I-modem Command Reference
Using the AT Command Set • Page 1-7
Each bit can also be assigned a value corresponding to its number:
Converting Bits to Decimal Values
Starting with a string of 8 bits, assign each Ò1Ó bit a value based on its position. Add the
values to come up with the Þnal decimal value.
Bit Value
7 27 = 128
626=64
525=32
424=16
323=8
222=4
121=2
020=1